<?php

namespace App\Exceptions;

use App\Enums\JsonReturnCode;
use Illuminate\Auth\AuthenticationException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
use Illuminate\Support\Arr;
use Illuminate\Validation\ValidationException;
use Throwable;

class Handler extends ExceptionHandler
{
    /**
     * A list of the exception types that are not reported.
     *
     * @var array<int, class-string<Throwable>>
     */
    protected $dontReport = [
        //
    ];

    /**
     * A list of the inputs that are never flashed for validation exceptions.
     *
     * @var array<int, string>
     */
    protected $dontFlash = [
        'current_password',
        'password',
        'password_confirmation',
    ];

    /**
     * Register the exception handling callbacks for the application.
     *
     * @return void
     */
    public function register()
    {
        $this->reportable(function (Throwable $e) {
            //
        });
    }

    protected function unauthenticated($request, AuthenticationException $exception)
    {
        return $this->shouldReturnJson($request, $exception)
            ? error_json('用户未登录', JsonReturnCode::用户未登录)
            : redirect()->guest($exception->redirectTo() ?? route('login'));
    }

    protected function convertValidationExceptionToResponse(ValidationException $e, $request)
    {
        if ($request->expectsJson()) {
            $message = $e instanceof ValidationException ? Arr::first(Arr::flatten($e->errors())) : $e->getMessage();

            return error_json($message, JsonReturnCode::参数错误);
        } else {
            return parent::convertValidationExceptionToResponse($e, $request);
        }
    }
}
